2. Weighted average sales price representing 5,000 shares sold ranging from $51.47 to $51.91 per share. Number of shares sold at each separate price will be made available to the SEC staff, the issuer, or a security holder of the issuer upon request.

3. Weighted average sales price representing 5,000 shares sold ranging from $51.54 to $52.06 per share. Number of shares sold at each separate price will be made available to the SEC staff, the issuer, or a security holder of the issuer upon request.

By: Scott M. Davies For: Christian O. Henry

10/09/2012

** Signature of Reporting Person

Date

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person,
see
Instruction
4
(b)(v).